{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "phishing", "trigger": true, "arguments": ["tool", "damage amount", "time", "attack pattern", "purpose", "place"]}, {"event_type": "data breach", "trigger": true, "arguments": ["tool", "time", "attack pattern", "compromised data", "attacker", "place", "victim"]}, {"event_type": "ransom", "trigger": true, "arguments": ["victim", "attack pattern", "attacker", "tool", "place", "time", "payment method", "price", "damage amount"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerable system", "capabilities", "time", "vulnerable system version", "discoverer", "vulnerability", "supported platform", "common vulnerabilities and exposures"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["patch number", "vulnerability", "releaser", "vulnerable system", "supported platform", "vulnerable system version"]}], "input": "For example , Kansas Heart Hospital paid a ransom in May 2016 , and the hackers kept the files and demanded another payment ."}
{"phishing": [], "data breach": [], "ransom": [{"trigger": "paid a ransom", "arguments": {"victim": "Kansas Heart Hospital", "attack pattern": "NAN", "attacker": "NAN", "tool": "NAN", "place": "NAN", "time": "May 2016", "payment method": "NAN", "price": "NAN", "damage amount": "NAN"}}], "discover vulnerability": [], "patch vulnerability": []}